/* 登录页面样式 */
.login-section {
    padding: 50px 0;
    min-height: calc(100vh - 400px);
    display: flex;
    align-items: center;
}

.login-container {
    max-width: 450px;
    margin: 0 auto;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    padding: 30px;
    animation: fadeIn 0.5s ease-in-out;
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-header h2 {
    font-size: 24px;
    color: #333;
    margin-bottom: 10px;
}

.login-header p {
    color: #666;
    font-size: 14px;
}

.login-form {
    margin-bottom: 20px;
}

.input-group {
    position: relative;
    margin-bottom: 5px;
}

.input-group i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #aaa;
}

.input-group .form-control {
    padding-left: 40px;
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    font-size: 14px;
}

.remember-me {
    display: flex;
    align-items: center;
}

.remember-me input {
    margin-right: 5px;
}

.forgot-password {
    color: #5bc0eb;
}

.btn-block {
    width: 100%;
    padding: 12px;
    font-size: 16px;
}

.login-footer {
    text-align: center;
    margin-top: 20px;
    font-size: 14px;
    color: #666;
}

.login-footer a {
    color: #5bc0eb;
    font-weight: 500;
}

.login-tips {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px dashed #eee;
    font-size: 13px;
    color: #999;
    text-align: center;
}

.login-tips p {
    margin-bottom: 5px;
}

/* 响应式调整 */
@media (max-width: 576px) {
    .login-container {
        padding: 20px;
        margin: 0 15px;
    }
    
    .form-options {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .forgot-password {
        margin-top: 10px;
    }
}

/* 动画效果 */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}